Separated by the Demon Queen

You play as the Demon Queen in this turn-based RPG with romance and corruption elements. A brave hero has kidnapped your ward, the princess, and now seeks to rescue her—but you've taken her first, and your goal is to either win her heart or break her mind through BDSM domination until she belongs to you. Across 10 weeks of in-game time, manage your castle, interact with three wives and your prisoner, upgrade your abilities by collecting souls through intimate encounters and combat victories, and face the increasingly powerful hero each Sunday in one-on-one battles where you are the final boss. Your infinite power and multiple attack phases make you overwhelming—but the hero levels up with each defeat, reaching level 100 by week 10. The game offers eight different endings based on your choices regarding the princess and your success in combat, plus New Game+ with character carryover and a hidden reward for unlocking all endings.